Question regarding flow rate

1. The problem statement, all variables and given/known data
An alcohol flows smoothly through a horizontal pipe that tapers in cross-sectional area from A1 = 43.7 cm2 to A2= A1/4. The pressure difference Δp between the wide and the narrow sections of the pipe is 8.8 kPa. What is the volume flow rate ΔV/Δt of the alcohol? The density of the alcohol is ρ = 796 kg/m3.

Hi 12342, welcome to PF.
The relevant equations are
P1 +1/2*ρ*v1^2 = P1 + 1/2*ρ*v2^2 ......(1)
And rat of flow
Q = A1*v1 = A2*v2........(2)
From the second equation find v2 in terms of v1 and put it in eq. 1. Then solve for v1and then Q.